I think I have that book Lena if I can find it you can have it Deni. I have never really used it. There are a couple of other books at the Music Room, Massif Central.Vol 1 &2 - Tunes From Central France, and Dansons La Morvandelle. If you contacted the shop they might be able to give you more details to see if they are of any use to you

Roger